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<div class="header">
  <div class="headertitle"><div class="title">gtest-internal-inl.h</div></div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">// Copyright 2005, Google Inc.</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">// All rights reserved.</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">//</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment">// Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment">// modification, are permitted provided that the following conditions are</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment">// met:</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment">//</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="comment">//     * Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="comment">// notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="comment">//     * Redistributions in binary form must reproduce the above</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="comment">// copyright notice, this list of conditions and the following disclaimer</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="comment">// in the documentation and/or other materials provided with the</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="comment">// distribution.</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="comment">//     * Neither the name of Google Inc. nor the names of its</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment">// contributors may be used to endorse or promote products derived from</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment">// this software without specific prior written permission.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment">//</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment">// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="comment">// &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="comment">// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="comment">// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="comment">// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span><span class="comment">// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="comment">// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span><span class="comment">// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span><span class="comment">// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span><span class="comment">// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="comment">// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span><span class="comment">// Utility functions and classes used by the Google C++ testing framework.//</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span><span class="comment">// This file contains purely Google Test&#39;s internal implementation.  Please</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span><span class="comment">// DO NOT #INCLUDE IT IN A USER PROGRAM.</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span><span class="preprocessor">#ifndef GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span><span class="preprocessor">#define GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span> </div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="preprocessor">#ifndef _WIN32_WCE</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span><span class="preprocessor">#include &lt;errno.h&gt;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="preprocessor">#endif  </span><span class="comment">// !_WIN32_WCE</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span><span class="preprocessor">#include &lt;stddef.h&gt;</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="preprocessor">#include &lt;stdlib.h&gt;</span>  <span class="comment">// For strtoll/_strtoul64/malloc/free.</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="preprocessor">#include &lt;string.h&gt;</span>  <span class="comment">// For memmove.</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span><span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span><span class="preprocessor">#include &lt;cstdint&gt;</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="preprocessor">#include &lt;memory&gt;</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><span class="preprocessor">#include &quot;gtest/internal/gtest-port.h&quot;</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span> </div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span><span class="preprocessor">#if GTEST_CAN_STREAM_RESULTS_</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span><span class="preprocessor">#include &lt;arpa/inet.h&gt;</span>  <span class="comment">// NOLINT</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span><span class="preprocessor">#include &lt;netdb.h&gt;</span>      <span class="comment">// NOLINT</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span><span class="preprocessor">#if GTEST_OS_WINDOWS</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span><span class="preprocessor">#include &lt;windows.h&gt;</span>  <span class="comment">// NOLINT</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span><span class="preprocessor">#endif                </span><span class="comment">// GTEST_OS_WINDOWS</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span> </div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span><span class="preprocessor">#include &quot;gtest/gtest-spi.h&quot;</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span><span class="preprocessor">#include &quot;gtest/gtest.h&quot;</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span><span class="comment">/* class A needs to have dll-interface to be used by clients of class B */</span>)</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span><span class="comment">// Declares the flags.</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span><span class="comment">//</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span><span class="comment">// We don&#39;t want the users to modify this flag in the code, but want</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><span class="comment">// Google Test&#39;s own unit tests to be able to access it. Therefore we</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span><span class="comment">// declare it here as opposed to in gtest.h.</span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>GTEST_DECLARE_bool_(death_test_use_fork);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>namespace testing {</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span><span class="keyword">namespace </span>internal {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span><span class="comment">// The value of GetTestTypeId() as seen from within the Google Test</span></div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span><span class="comment">// library.  This is solely for testing GetTestTypeId().</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>GTEST_API_ <span class="keyword">extern</span> <span class="keyword">const</span> TypeId kTestTypeIdInGoogleTest;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span><span class="comment">// A valid random seed must be in [1, kMaxRandomSeed].</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span><span class="keyword">const</span> <span class="keywordtype">int</span> kMaxRandomSeed = 99999;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span><span class="comment">// g_help_flag is true if and only if the --help flag or an equivalent form</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span><span class="comment">// is specified on the command line.</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>GTEST_API_ <span class="keyword">extern</span> <span class="keywordtype">bool</span> g_help_flag;</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span><span class="comment">// Returns the current time in milliseconds.</span></div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>GTEST_API_ TimeInMillis GetTimeInMillis();</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span><span class="comment">// Returns true if and only if Google Test should use colors in the output.</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>GTEST_API_ <span class="keywordtype">bool</span> ShouldUseColor(<span class="keywordtype">bool</span> stdout_is_tty);</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span><span class="comment">// Formats the given time in milliseconds as seconds.</span></div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms);</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span><span class="comment">// Converts the given time in milliseconds to a date string in the ISO 8601</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span><span class="comment">// format, without the timezone information.  N.B.: due to the use the</span></div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span><span class="comment">// non-reentrant localtime() function, this function is not thread safe.  Do</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span><span class="comment">// not use it in any code that can be called from multiple threads.</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>GTEST_API_ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span><span class="comment">// Parses a string for an Int32 flag, in the form of &quot;--flag=value&quot;.</span></div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span><span class="comment">//</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span><span class="comment">// On success, stores the value of the flag in *value, and returns</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span><span class="comment">// true.  On failure, returns false without changing *value.</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>GTEST_API_ <span class="keywordtype">bool</span> ParseFlag(<span class="keyword">const</span> <span class="keywordtype">char</span>* str, <span class="keyword">const</span> <span class="keywordtype">char</span>* flag, int32_t* value);</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span><span class="comment">// Returns a random seed in range [1, kMaxRandomSeed] based on the</span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span><span class="comment">// given --gtest_random_seed flag value.</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span><span class="keyword">inline</span> <span class="keywordtype">int</span> GetRandomSeedFromFlag(int32_t random_seed_flag) {</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> raw_seed =</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>      (random_seed_flag == 0) ? <span class="keyword">static_cast&lt;</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">&gt;</span>(GetTimeInMillis())</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>                              : <span class="keyword">static_cast&lt;</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">&gt;</span>(random_seed_flag);</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>  <span class="comment">// Normalizes the actual seed to range [1, kMaxRandomSeed] such that</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>  <span class="comment">// it&#39;s easy to type.</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> normalized_seed =</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>      <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>((raw_seed - 1U) %</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>                       <span class="keyword">static_cast&lt;</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">&gt;</span>(kMaxRandomSeed)) +</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>      1;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>  <span class="keywordflow">return</span> normalized_seed;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>}</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span> </div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span><span class="comment">// Returns the first valid random seed after &#39;seed&#39;.  The behavior is</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span><span class="comment">// undefined if &#39;seed&#39; is invalid.  The seed after kMaxRandomSeed is</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span><span class="comment">// considered to be 1.</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span><span class="keyword">inline</span> <span class="keywordtype">int</span> GetNextRandomSeed(<span class="keywordtype">int</span> seed) {</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>  GTEST_CHECK_(1 &lt;= seed &amp;&amp; seed &lt;= kMaxRandomSeed)</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>      &lt;&lt; <span class="stringliteral">&quot;Invalid random seed &quot;</span> &lt;&lt; seed &lt;&lt; <span class="stringliteral">&quot; - must be in [1, &quot;</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>      &lt;&lt; kMaxRandomSeed &lt;&lt; <span class="stringliteral">&quot;].&quot;</span>;</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> next_seed = seed + 1;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>  <span class="keywordflow">return</span> (next_seed &gt; kMaxRandomSeed) ? 1 : next_seed;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>}</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span><span class="comment">// This class saves the values of all Google Test flags in its c&#39;tor, and</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span><span class="comment">// restores them in its d&#39;tor.</span></div>
<div class="foldopen" id="foldopen00138" data-start="{" data-end="};">
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="class_g_test_flag_saver.html">  138</a></span><span class="keyword">class </span>GTestFlagSaver {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>  <span class="comment">// The c&#39;tor.</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>  GTestFlagSaver() {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    also_run_disabled_tests_ = GTEST_FLAG_GET(also_run_disabled_tests);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    break_on_failure_ = GTEST_FLAG_GET(break_on_failure);</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>    catch_exceptions_ = GTEST_FLAG_GET(catch_exceptions);</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>    color_ = GTEST_FLAG_GET(color);</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    death_test_style_ = GTEST_FLAG_GET(death_test_style);</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>    death_test_use_fork_ = GTEST_FLAG_GET(death_test_use_fork);</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>    fail_fast_ = GTEST_FLAG_GET(fail_fast);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>    filter_ = GTEST_FLAG_GET(filter);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>    internal_run_death_test_ = GTEST_FLAG_GET(internal_run_death_test);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>    list_tests_ = GTEST_FLAG_GET(list_tests);</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>    output_ = GTEST_FLAG_GET(output);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    brief_ = GTEST_FLAG_GET(brief);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>    print_time_ = GTEST_FLAG_GET(print_time);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>    print_utf8_ = GTEST_FLAG_GET(print_utf8);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>    random_seed_ = GTEST_FLAG_GET(random_seed);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span>    repeat_ = GTEST_FLAG_GET(repeat);</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>    recreate_environments_when_repeating_ =</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>        GTEST_FLAG_GET(recreate_environments_when_repeating);</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>    shuffle_ = GTEST_FLAG_GET(shuffle);</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>    stack_trace_depth_ = GTEST_FLAG_GET(stack_trace_depth);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>    stream_result_to_ = GTEST_FLAG_GET(stream_result_to);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>    throw_on_failure_ = GTEST_FLAG_GET(throw_on_failure);</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>  }</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>  <span class="comment">// The d&#39;tor is not virtual.  DO NOT INHERIT FROM THIS CLASS.</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>  ~GTestFlagSaver() {</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span>    GTEST_FLAG_SET(also_run_disabled_tests, also_run_disabled_tests_);</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span>    GTEST_FLAG_SET(break_on_failure, break_on_failure_);</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>    GTEST_FLAG_SET(catch_exceptions, catch_exceptions_);</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>    GTEST_FLAG_SET(color, color_);</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>    GTEST_FLAG_SET(death_test_style, death_test_style_);</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>    GTEST_FLAG_SET(death_test_use_fork, death_test_use_fork_);</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>    GTEST_FLAG_SET(filter, filter_);</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>    GTEST_FLAG_SET(fail_fast, fail_fast_);</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>    GTEST_FLAG_SET(internal_run_death_test, internal_run_death_test_);</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>    GTEST_FLAG_SET(list_tests, list_tests_);</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>    GTEST_FLAG_SET(output, output_);</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>    GTEST_FLAG_SET(brief, brief_);</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>    GTEST_FLAG_SET(print_time, print_time_);</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>    GTEST_FLAG_SET(print_utf8, print_utf8_);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>    GTEST_FLAG_SET(random_seed, random_seed_);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>    GTEST_FLAG_SET(repeat, repeat_);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>    GTEST_FLAG_SET(recreate_environments_when_repeating,</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>                   recreate_environments_when_repeating_);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>    GTEST_FLAG_SET(shuffle, shuffle_);</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>    GTEST_FLAG_SET(stack_trace_depth, stack_trace_depth_);</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>    GTEST_FLAG_SET(stream_result_to, stream_result_to_);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>    GTEST_FLAG_SET(throw_on_failure, throw_on_failure_);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>  }</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span> </div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>  <span class="comment">// Fields for saving the original values of flags.</span></div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>  <span class="keywordtype">bool</span> also_run_disabled_tests_;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>  <span class="keywordtype">bool</span> break_on_failure_;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>  <span class="keywordtype">bool</span> catch_exceptions_;</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>  std::string color_;</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>  std::string death_test_style_;</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>  <span class="keywordtype">bool</span> death_test_use_fork_;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>  <span class="keywordtype">bool</span> fail_fast_;</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>  std::string filter_;</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>  std::string internal_run_death_test_;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>  <span class="keywordtype">bool</span> list_tests_;</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>  std::string output_;</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>  <span class="keywordtype">bool</span> brief_;</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>  <span class="keywordtype">bool</span> print_time_;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>  <span class="keywordtype">bool</span> print_utf8_;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>  int32_t random_seed_;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>  int32_t repeat_;</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>  <span class="keywordtype">bool</span> recreate_environments_when_repeating_;</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>  <span class="keywordtype">bool</span> shuffle_;</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>  int32_t stack_trace_depth_;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>  std::string stream_result_to_;</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>  <span class="keywordtype">bool</span> throw_on_failure_;</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span>} GTEST_ATTRIBUTE_UNUSED_;</div>
</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span> </div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span><span class="comment">// Converts a Unicode code point to a narrow string in UTF-8 encoding.</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span><span class="comment">// code_point parameter is of type UInt32 because wchar_t may not be</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span><span class="comment">// wide enough to contain a code point.</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span><span class="comment">// If the code_point is not a valid Unicode code point</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span><span class="comment">// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted</span></div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span><span class="comment">// to &quot;(Invalid Unicode 0xXXXXXXXX)&quot;.</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>GTEST_API_ std::string CodePointToUtf8(uint32_t code_point);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span><span class="comment">// Converts a wide string to a narrow string in UTF-8 encoding.</span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span><span class="comment">// The wide string is assumed to have the following encoding:</span></div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span><span class="comment">//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin)</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span><span class="comment">//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)</span></div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span><span class="comment">// Parameter str points to a null-terminated wide string.</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span><span class="comment">// Parameter num_chars may additionally limit the number</span></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span><span class="comment">// of wchar_t characters processed. -1 is used when the entire string</span></div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span><span class="comment">// should be processed.</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span><span class="comment">// If the string contains code points that are not valid Unicode code points</span></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span><span class="comment">// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output</span></div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span><span class="comment">// as &#39;(Invalid Unicode 0xXXXXXXXX)&#39;. If the string is in UTF16 encoding</span></div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span><span class="comment">// and contains invalid UTF-16 surrogate pairs, values in those pairs</span></div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span><span class="comment">// will be encoded as individual Unicode characters from Basic Normal Plane.</span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span>GTEST_API_ std::string WideStringToUtf8(<span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* str, <span class="keywordtype">int</span> num_chars);</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span> </div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span><span class="comment">// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file</span></div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span><span class="comment">// if the variable is present. If a file already exists at this location, this</span></div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span><span class="comment">// function will write over it. If the variable is present, but the file cannot</span></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span><span class="comment">// be created, prints an error and exits.</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span><span class="keywordtype">void</span> WriteToShardStatusFileIfNeeded();</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span><span class="comment">// Checks whether sharding is enabled by examining the relevant</span></div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span><span class="comment">// environment variable values. If the variables are present,</span></div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span><span class="comment">// but inconsistent (e.g., shard_index &gt;= total_shards), prints</span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span><span class="comment">// an error and exits. If in_subprocess_for_death_test, sharding is</span></div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span><span class="comment">// disabled because it must only be applied to the original test</span></div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span><span class="comment">// process. Otherwise, we could filter out death tests we intended to execute.</span></div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>GTEST_API_ <span class="keywordtype">bool</span> ShouldShard(<span class="keyword">const</span> <span class="keywordtype">char</span>* total_shards_str,</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>                            <span class="keyword">const</span> <span class="keywordtype">char</span>* shard_index_str,</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>                            <span class="keywordtype">bool</span> in_subprocess_for_death_test);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span><span class="comment">// Parses the environment variable var as a 32-bit integer. If it is unset,</span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span><span class="comment">// returns default_val. If it is not a 32-bit integer, prints an error and</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span><span class="comment">// and aborts.</span></div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>GTEST_API_ int32_t Int32FromEnvOrDie(<span class="keyword">const</span> <span class="keywordtype">char</span>* env_var, int32_t default_val);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span><span class="comment">// Given the total number of shards, the shard index, and the test id,</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span><span class="comment">// returns true if and only if the test should be run on this shard. The test id</span></div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span><span class="comment">// is some arbitrary but unique non-negative integer assigned to each test</span></div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span><span class="comment">// method. Assumes that 0 &lt;= shard_index &lt; total_shards.</span></div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>GTEST_API_ <span class="keywordtype">bool</span> ShouldRunTestOnShard(<span class="keywordtype">int</span> total_shards, <span class="keywordtype">int</span> shard_index,</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>                                     <span class="keywordtype">int</span> test_id);</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span> </div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span><span class="comment">// STL container utilities.</span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span> </div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span><span class="comment">// Returns the number of elements in the given container that satisfy</span></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span><span class="comment">// the given predicate.</span></div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Container, <span class="keyword">typename</span> Predicate&gt;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span><span class="keyword">inline</span> <span class="keywordtype">int</span> CountIf(<span class="keyword">const</span> Container&amp; c, Predicate predicate) {</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span>  <span class="comment">// Implemented as an explicit loop since std::count_if() in libCstd on</span></div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>  <span class="comment">// Solaris has a non-standard signature.</span></div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span>  <span class="keywordtype">int</span> count = 0;</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> it = c.begin(); it != c.end(); ++it) {</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>    <span class="keywordflow">if</span> (predicate(*it)) ++count;</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>  }</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>  <span class="keywordflow">return</span> count;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span>}</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span> </div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span><span class="comment">// Applies a function/functor to each element in the container.</span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Container, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span><span class="keywordtype">void</span> ForEach(<span class="keyword">const</span> Container&amp; c, Functor functor) {</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>  std::for_each(c.begin(), c.end(), functor);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>}</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span><span class="comment">// Returns the i-th element of the vector, or default_value if i is not</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span><span class="comment">// in range [0, v.size()).</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span><span class="keyword">inline</span> E GetElementOr(<span class="keyword">const</span> std::vector&lt;E&gt;&amp; v, <span class="keywordtype">int</span> i, E default_value) {</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>  <span class="keywordflow">return</span> (i &lt; 0 || i &gt;= <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(v.size())) ? default_value</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>                                                    : v[<span class="keyword">static_cast&lt;</span><span class="keywordtype">size_t</span><span class="keyword">&gt;</span>(i)];</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>}</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span> </div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span><span class="comment">// Performs an in-place shuffle of a range of the vector&#39;s elements.</span></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span><span class="comment">// &#39;begin&#39; and &#39;end&#39; are element indices as an STL-style range;</span></div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span><span class="comment">// i.e. [begin, end) are shuffled, where &#39;end&#39; == size() means to</span></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span><span class="comment">// shuffle to the end of the vector.</span></div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span><span class="keywordtype">void</span> ShuffleRange(internal::Random* random, <span class="keywordtype">int</span> begin, <span class="keywordtype">int</span> end,</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span>                  std::vector&lt;E&gt;* v) {</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> size = <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(v-&gt;size());</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>  GTEST_CHECK_(0 &lt;= begin &amp;&amp; begin &lt;= size)</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>      &lt;&lt; <span class="stringliteral">&quot;Invalid shuffle range start &quot;</span> &lt;&lt; begin &lt;&lt; <span class="stringliteral">&quot;: must be in range [0, &quot;</span></div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>      &lt;&lt; size &lt;&lt; <span class="stringliteral">&quot;].&quot;</span>;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>  GTEST_CHECK_(begin &lt;= end &amp;&amp; end &lt;= size)</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>      &lt;&lt; <span class="stringliteral">&quot;Invalid shuffle range finish &quot;</span> &lt;&lt; end &lt;&lt; <span class="stringliteral">&quot;: must be in range [&quot;</span></div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>      &lt;&lt; begin &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; size &lt;&lt; <span class="stringliteral">&quot;].&quot;</span>;</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>  <span class="comment">// Fisher-Yates shuffle, from</span></div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>  <span class="comment">// http://en.wikipedia.org/wiki/Fisher-Yates_shuffle</span></div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> range_width = end - begin; range_width &gt;= 2; range_width--) {</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>    <span class="keyword">const</span> <span class="keywordtype">int</span> last_in_range = begin + range_width - 1;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>    <span class="keyword">const</span> <span class="keywordtype">int</span> selected =</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>        begin +</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span>        <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(random-&gt;Generate(<span class="keyword">static_cast&lt;</span>uint32_t<span class="keyword">&gt;</span>(range_width)));</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    std::swap((*v)[<span class="keyword">static_cast&lt;</span><span class="keywordtype">size_t</span><span class="keyword">&gt;</span>(selected)],</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span>              (*v)[<span class="keyword">static_cast&lt;</span><span class="keywordtype">size_t</span><span class="keyword">&gt;</span>(last_in_range)]);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>  }</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span>}</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span> </div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span><span class="comment">// Performs an in-place shuffle of the vector&#39;s elements.</span></div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span><span class="keyword">inline</span> <span class="keywordtype">void</span> Shuffle(internal::Random* random, std::vector&lt;E&gt;* v) {</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>  ShuffleRange(random, 0, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(v-&gt;size()), v);</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>}</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span> </div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span><span class="comment">// A function for deleting an object.  Handy for being used as a</span></div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span><span class="comment">// functor.</span></div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span><span class="keyword">static</span> <span class="keywordtype">void</span> Delete(T* x) {</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>  <span class="keyword">delete</span> x;</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>}</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span> </div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span><span class="comment">// A predicate that checks the key of a TestProperty against a known key.</span></div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span><span class="comment">//</span></div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span><span class="comment">// TestPropertyKeyIs is copyable.</span></div>
<div class="foldopen" id="foldopen00340" data-start="{" data-end="};">
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_test_property_key_is.html">  340</a></span><span class="keyword">class </span>TestPropertyKeyIs {</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>  <span class="comment">// Constructor.</span></div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>  <span class="comment">// TestPropertyKeyIs has NO default constructor.</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>  <span class="keyword">explicit</span> TestPropertyKeyIs(<span class="keyword">const</span> std::string&amp; key) : key_(key) {}</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span> </div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>  <span class="comment">// Returns true if and only if the test name of test property matches on key_.</span></div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>  <span class="keywordtype">bool</span> operator()(<span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_property.html">TestProperty</a>&amp; test_property)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>    <span class="keywordflow">return</span> test_property.key() == key_;</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>  }</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span> </div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>  std::string key_;</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>};</div>
</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span> </div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span><span class="comment">// Class UnitTestOptions.</span></div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span><span class="comment">//</span></div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span><span class="comment">// This class contains functions for processing options the user</span></div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span><span class="comment">// specifies when running the tests.  It has only static members.</span></div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span><span class="comment">//</span></div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span><span class="comment">// In most cases, the user can specify an option using either an</span></div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span><span class="comment">// environment variable or a command line flag.  E.g. you can set the</span></div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span><span class="comment">// test filter using either GTEST_FILTER or --gtest_filter.  If both</span></div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span><span class="comment">// the variable and the flag are present, the latter overrides the</span></div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span><span class="comment">// former.</span></div>
<div class="foldopen" id="foldopen00366" data-start="{" data-end="};">
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_unit_test_options.html">  366</a></span><span class="keyword">class </span>GTEST_API_ <a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_options.html">UnitTestOptions</a> {</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>  <span class="comment">// Functions for processing the gtest_output flag.</span></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span> </div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span>  <span class="comment">// Returns the output format, or &quot;&quot; for normal printed output.</span></div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>  <span class="keyword">static</span> std::string GetOutputFormat();</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span> </div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>  <span class="comment">// Returns the absolute path of the requested output file, or the</span></div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>  <span class="comment">// default (test_detail.xml in the original working directory) if</span></div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>  <span class="comment">// none was explicitly specified.</span></div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span>  <span class="keyword">static</span> std::string GetAbsolutePathToOutputFile();</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span> </div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>  <span class="comment">// Functions for processing the gtest_filter flag.</span></div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span> </div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>  <span class="comment">// Returns true if and only if the user-specified filter matches the test</span></div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>  <span class="comment">// suite name and the test name.</span></div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> FilterMatchesTest(<span class="keyword">const</span> std::string&amp; test_suite_name,</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span>                                <span class="keyword">const</span> std::string&amp; test_name);</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span> </div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span><span class="preprocessor">#if GTEST_OS_WINDOWS</span></div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>  <span class="comment">// Function for supporting the gtest_catch_exception flag.</span></div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span> </div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>  <span class="comment">// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the</span></div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span>  <span class="comment">// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.</span></div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>  <span class="comment">// This function is useful as an __except condition.</span></div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> GTestShouldProcessSEH(DWORD exception_code);</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_OS_WINDOWS</span></div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span> </div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>  <span class="comment">// Returns true if &quot;name&quot; matches the &#39;:&#39; separated list of glob-style</span></div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>  <span class="comment">// filters in &quot;filter&quot;.</span></div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> MatchesFilter(<span class="keyword">const</span> std::string&amp; name, <span class="keyword">const</span> <span class="keywordtype">char</span>* filter);</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>};</div>
</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span> </div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span><span class="comment">// Returns the current application&#39;s name, removing directory path if that</span></div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span><span class="comment">// is present.  Used by UnitTestOptions::GetOutputFile.</span></div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>GTEST_API_ FilePath GetCurrentExecutableName();</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span> </div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span><span class="comment">// The role interface for getting the OS stack trace as a string.</span></div>
<div class="foldopen" id="foldopen00404" data-start="{" data-end="};">
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"><a class="line" href="class_os_stack_trace_getter_interface.html">  404</a></span><span class="keyword">class </span>OsStackTraceGetterInterface {</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>  OsStackTraceGetterInterface() {}</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>  <span class="keyword">virtual</span> ~OsStackTraceGetterInterface() {}</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span> </div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>  <span class="comment">// Returns the current OS stack trace as an std::string.  Parameters:</span></div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>  <span class="comment">//   max_depth  - the maximum number of stack frames to be included</span></div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span>  <span class="comment">//                in the trace.</span></div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>  <span class="comment">//   skip_count - the number of top frames to be skipped; doesn&#39;t count</span></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span>  <span class="comment">//                against max_depth.</span></div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span>  <span class="keyword">virtual</span> std::string CurrentStackTrace(<span class="keywordtype">int</span> max_depth, <span class="keywordtype">int</span> skip_count) = 0;</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span> </div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span>  <span class="comment">// UponLeavingGTest() should be called immediately before Google Test calls</span></div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>  <span class="comment">// user code. It saves some information about the current stack that</span></div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span>  <span class="comment">// CurrentStackTrace() will use to find and hide Google Test stack frames.</span></div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> UponLeavingGTest() = 0;</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span> </div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span>  <span class="comment">// This string is inserted in place of stack frames that are part of</span></div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span>  <span class="comment">// Google Test&#39;s implementation.</span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> kElidedFramesMarker;</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span> </div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>  OsStackTraceGetterInterface(<span class="keyword">const</span> OsStackTraceGetterInterface&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span>  OsStackTraceGetterInterface&amp; operator=(<span class="keyword">const</span> OsStackTraceGetterInterface&amp;) =</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span>      <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span>};</div>
</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno">  431</span> </div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span><span class="comment">// A working implementation of the OsStackTraceGetterInterface interface.</span></div>
<div class="foldopen" id="foldopen00433" data-start="{" data-end="};">
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"><a class="line" href="class_os_stack_trace_getter.html">  433</a></span><span class="keyword">class </span>OsStackTraceGetter : <span class="keyword">public</span> OsStackTraceGetterInterface {</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span>  OsStackTraceGetter() {}</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno">  436</span> </div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno">  437</span>  std::string CurrentStackTrace(<span class="keywordtype">int</span> max_depth, <span class="keywordtype">int</span> skip_count) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno">  438</span>  <span class="keywordtype">void</span> UponLeavingGTest() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno">  439</span> </div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno">  440</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span><span class="preprocessor">#if GTEST_HAS_ABSL</span></div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno">  442</span>  Mutex mutex_;  <span class="comment">// Protects all internal state.</span></div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span> </div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>  <span class="comment">// We save the stack frame below the frame that calls user code.</span></div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>  <span class="comment">// We do this because the address of the frame immediately below</span></div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span>  <span class="comment">// the user code changes between the call to UponLeavingGTest()</span></div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span>  <span class="comment">// and any calls to the stack trace code from within the user code.</span></div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>  <span class="keywordtype">void</span>* caller_frame_ = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_HAS_ABSL</span></div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno">  450</span> </div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span>  OsStackTraceGetter(<span class="keyword">const</span> OsStackTraceGetter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span>  OsStackTraceGetter&amp; operator=(<span class="keyword">const</span> OsStackTraceGetter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span>};</div>
</div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span> </div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span><span class="comment">// Information about a Google Test trace point.</span></div>
<div class="foldopen" id="foldopen00456" data-start="{" data-end="};">
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"><a class="line" href="structtesting_1_1internal_1_1_trace_info.html">  456</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structtesting_1_1internal_1_1_trace_info.html">TraceInfo</a> {</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* file;</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span>  <span class="keywordtype">int</span> line;</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span>  std::string message;</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span>};</div>
</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno">  461</span> </div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span><span class="comment">// This is the default global test part result reporter used in UnitTestImpl.</span></div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span><span class="comment">// This class should only be used by UnitTestImpl.</span></div>
<div class="foldopen" id="foldopen00464" data-start="{" data-end="};">
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_default_global_test_part_result_reporter.html">  464</a></span><span class="keyword">class </span>DefaultGlobalTestPartResultReporter</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>    : <span class="keyword">public</span> TestPartResultReporterInterface {</div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>  <span class="keyword">explicit</span> DefaultGlobalTestPartResultReporter(<a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_impl.html">UnitTestImpl</a>* unit_test);</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span>  <span class="comment">// Implements the TestPartResultReporterInterface. Reports the test part</span></div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span>  <span class="comment">// result in the current test.</span></div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno">  470</span>  <span class="keywordtype">void</span> ReportTestPartResult(<span class="keyword">const</span> TestPartResult&amp; result) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span> </div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_impl.html">UnitTestImpl</a>* <span class="keyword">const</span> unit_test_;</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span> </div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span>  DefaultGlobalTestPartResultReporter(</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span>      <span class="keyword">const</span> DefaultGlobalTestPartResultReporter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span>  DefaultGlobalTestPartResultReporter&amp; operator=(</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span>      <span class="keyword">const</span> DefaultGlobalTestPartResultReporter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno">  479</span>};</div>
</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span> </div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span><span class="comment">// This is the default per thread test part result reporter used in</span></div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span><span class="comment">// UnitTestImpl. This class should only be used by UnitTestImpl.</span></div>
<div class="foldopen" id="foldopen00483" data-start="{" data-end="};">
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_default_per_thread_test_part_result_reporter.html">  483</a></span><span class="keyword">class </span>DefaultPerThreadTestPartResultReporter</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno">  484</span>    : <span class="keyword">public</span> TestPartResultReporterInterface {</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span>  <span class="keyword">explicit</span> DefaultPerThreadTestPartResultReporter(<a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_impl.html">UnitTestImpl</a>* unit_test);</div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span>  <span class="comment">// Implements the TestPartResultReporterInterface. The implementation just</span></div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span>  <span class="comment">// delegates to the current global test part result reporter of *unit_test_.</span></div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>  <span class="keywordtype">void</span> ReportTestPartResult(<span class="keyword">const</span> TestPartResult&amp; result) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span> </div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_impl.html">UnitTestImpl</a>* <span class="keyword">const</span> unit_test_;</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span> </div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span>  DefaultPerThreadTestPartResultReporter(</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>      <span class="keyword">const</span> DefaultPerThreadTestPartResultReporter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>  DefaultPerThreadTestPartResultReporter&amp; operator=(</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span>      <span class="keyword">const</span> DefaultPerThreadTestPartResultReporter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno">  498</span>};</div>
</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span> </div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span><span class="comment">// The private implementation of the UnitTest class.  We don&#39;t protect</span></div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span><span class="comment">// the methods under a mutex, as this class is not accessible by a</span></div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span><span class="comment">// user and the UnitTest class that delegates work to this class does</span></div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span><span class="comment">// proper locking.</span></div>
<div class="foldopen" id="foldopen00504" data-start="{" data-end="};">
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_unit_test_impl.html">  504</a></span><span class="keyword">class </span>GTEST_API_ UnitTestImpl {</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>  <span class="keyword">explicit</span> UnitTestImpl(UnitTest* parent);</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span>  <span class="keyword">virtual</span> ~UnitTestImpl();</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span> </div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span>  <span class="comment">// There are two different ways to register your own TestPartResultReporter.</span></div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span>  <span class="comment">// You can register your own reporter to listen either only for test results</span></div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span>  <span class="comment">// from the current thread or for results from all threads.</span></div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno">  512</span>  <span class="comment">// By default, each per-thread test result reporter just passes a new</span></div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno">  513</span>  <span class="comment">// TestPartResult to the global test result reporter, which registers the</span></div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno">  514</span>  <span class="comment">// test part result for the currently running test.</span></div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno">  515</span> </div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno">  516</span>  <span class="comment">// Returns the global test part result reporter.</span></div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno">  517</span>  TestPartResultReporterInterface* GetGlobalTestPartResultReporter();</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno">  518</span> </div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno">  519</span>  <span class="comment">// Sets the global test part result reporter.</span></div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno">  520</span>  <span class="keywordtype">void</span> SetGlobalTestPartResultReporter(</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno">  521</span>      TestPartResultReporterInterface* reporter);</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno">  522</span> </div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno">  523</span>  <span class="comment">// Returns the test part result reporter for the current thread.</span></div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno">  524</span>  TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread();</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno">  525</span> </div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno">  526</span>  <span class="comment">// Sets the test part result reporter for the current thread.</span></div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno">  527</span>  <span class="keywordtype">void</span> SetTestPartResultReporterForCurrentThread(</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno">  528</span>      TestPartResultReporterInterface* reporter);</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno">  529</span> </div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno">  530</span>  <span class="comment">// Gets the number of successful test suites.</span></div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno">  531</span>  <span class="keywordtype">int</span> successful_test_suite_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno">  532</span> </div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno">  533</span>  <span class="comment">// Gets the number of failed test suites.</span></div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno">  534</span>  <span class="keywordtype">int</span> failed_test_suite_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno">  535</span> </div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno">  536</span>  <span class="comment">// Gets the number of all test suites.</span></div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno">  537</span>  <span class="keywordtype">int</span> total_test_suite_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno">  538</span> </div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno">  539</span>  <span class="comment">// Gets the number of all test suites that contain at least one test</span></div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno">  540</span>  <span class="comment">// that should run.</span></div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno">  541</span>  <span class="keywordtype">int</span> test_suite_to_run_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno">  542</span> </div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno">  543</span>  <span class="comment">// Gets the number of successful tests.</span></div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno">  544</span>  <span class="keywordtype">int</span> successful_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno">  545</span> </div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno">  546</span>  <span class="comment">// Gets the number of skipped tests.</span></div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno">  547</span>  <span class="keywordtype">int</span> skipped_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno">  548</span> </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno">  549</span>  <span class="comment">// Gets the number of failed tests.</span></div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno">  550</span>  <span class="keywordtype">int</span> failed_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno">  551</span> </div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno">  552</span>  <span class="comment">// Gets the number of disabled tests that will be reported in the XML report.</span></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno">  553</span>  <span class="keywordtype">int</span> reportable_disabled_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno">  554</span> </div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno">  555</span>  <span class="comment">// Gets the number of disabled tests.</span></div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno">  556</span>  <span class="keywordtype">int</span> disabled_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno">  557</span> </div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno">  558</span>  <span class="comment">// Gets the number of tests to be printed in the XML report.</span></div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno">  559</span>  <span class="keywordtype">int</span> reportable_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno">  560</span> </div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno">  561</span>  <span class="comment">// Gets the number of all tests.</span></div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno">  562</span>  <span class="keywordtype">int</span> total_test_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno">  563</span> </div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno">  564</span>  <span class="comment">// Gets the number of tests that should run.</span></div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno">  565</span>  <span class="keywordtype">int</span> test_to_run_count() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno">  566</span> </div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno">  567</span>  <span class="comment">// Gets the time of the test program start, in ms from the start of the</span></div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno">  568</span>  <span class="comment">// UNIX epoch.</span></div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno">  569</span>  TimeInMillis start_timestamp()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> start_timestamp_; }</div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno">  570</span> </div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno">  571</span>  <span class="comment">// Gets the elapsed time, in milliseconds.</span></div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno">  572</span>  TimeInMillis elapsed_time()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> elapsed_time_; }</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno">  573</span> </div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno">  574</span>  <span class="comment">// Returns true if and only if the unit test passed (i.e. all test suites</span></div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno">  575</span>  <span class="comment">// passed).</span></div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno">  576</span>  <span class="keywordtype">bool</span> Passed()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !Failed(); }</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno">  577</span> </div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno">  578</span>  <span class="comment">// Returns true if and only if the unit test failed (i.e. some test suite</span></div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno">  579</span>  <span class="comment">// failed or something outside of all tests failed).</span></div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno">  580</span>  <span class="keywordtype">bool</span> Failed()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno">  581</span>    <span class="keywordflow">return</span> failed_test_suite_count() &gt; 0 || ad_hoc_test_result()-&gt;Failed();</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno">  582</span>  }</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno">  583</span> </div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno">  584</span>  <span class="comment">// Gets the i-th test suite among all the test suites. i can range from 0 to</span></div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno">  585</span>  <span class="comment">// total_test_suite_count() - 1. If i is not in that range, returns NULL.</span></div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno">  586</span>  <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* GetTestSuite(<span class="keywordtype">int</span> i)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno">  587</span>    <span class="keyword">const</span> <span class="keywordtype">int</span> index = GetElementOr(test_suite_indices_, i, -1);</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno">  588</span>    <span class="keywordflow">return</span> index &lt; 0 ? nullptr : test_suites_[static_cast&lt;size_t&gt;(i)];</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno">  589</span>  }</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno">  590</span> </div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno">  591</span>  <span class="comment">//  Legacy API is deprecated but still available</span></div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno">  592</span><span class="preprocessor">#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_</span></div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno">  593</span>  <span class="keyword">const</span> TestCase* GetTestCase(<span class="keywordtype">int</span> i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> GetTestSuite(i); }</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno">  594</span><span class="preprocessor">#endif  </span><span class="comment">//  GTEST_REMOVE_LEGACY_TEST_CASEAPI_</span></div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno">  595</span> </div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno">  596</span>  <span class="comment">// Gets the i-th test suite among all the test suites. i can range from 0 to</span></div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno">  597</span>  <span class="comment">// total_test_suite_count() - 1. If i is not in that range, returns NULL.</span></div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno">  598</span>  <a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* GetMutableSuiteCase(<span class="keywordtype">int</span> i) {</div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno">  599</span>    <span class="keyword">const</span> <span class="keywordtype">int</span> index = GetElementOr(test_suite_indices_, i, -1);</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno">  600</span>    <span class="keywordflow">return</span> index &lt; 0 ? nullptr : test_suites_[static_cast&lt;size_t&gt;(index)];</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno">  601</span>  }</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno">  602</span> </div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno">  603</span>  <span class="comment">// Provides access to the event listener list.</span></div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno">  604</span>  <a class="code hl_class" href="classtesting_1_1_test_event_listeners.html">TestEventListeners</a>* listeners() { <span class="keywordflow">return</span> &amp;listeners_; }</div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno">  605</span> </div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno">  606</span>  <span class="comment">// Returns the TestResult for the test that&#39;s currently running, or</span></div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno">  607</span>  <span class="comment">// the TestResult for the ad hoc test if no test is running.</span></div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno">  608</span>  <a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a>* current_test_result();</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno">  609</span> </div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno">  610</span>  <span class="comment">// Returns the TestResult for the ad hoc test.</span></div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno">  611</span>  <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a>* ad_hoc_test_result()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> &amp;ad_hoc_test_result_; }</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno">  612</span> </div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno">  613</span>  <span class="comment">// Sets the OS stack trace getter.</span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno">  614</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno">  615</span>  <span class="comment">// Does nothing if the input and the current OS stack trace getter</span></div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno">  616</span>  <span class="comment">// are the same; otherwise, deletes the old getter and makes the</span></div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno">  617</span>  <span class="comment">// input the current getter.</span></div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno">  618</span>  <span class="keywordtype">void</span> set_os_stack_trace_getter(<a class="code hl_class" href="classtesting_1_1internal_1_1_os_stack_trace_getter_interface.html">OsStackTraceGetterInterface</a>* getter);</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno">  619</span> </div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno">  620</span>  <span class="comment">// Returns the current OS stack trace getter if it is not NULL;</span></div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno">  621</span>  <span class="comment">// otherwise, creates an OsStackTraceGetter, makes it the current</span></div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno">  622</span>  <span class="comment">// getter, and returns it.</span></div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno">  623</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_os_stack_trace_getter_interface.html">OsStackTraceGetterInterface</a>* os_stack_trace_getter();</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno">  624</span> </div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno">  625</span>  <span class="comment">// Returns the current OS stack trace as an std::string.</span></div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno">  626</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno">  627</span>  <span class="comment">// The maximum number of stack frames to be included is specified by</span></div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno">  628</span>  <span class="comment">// the gtest_stack_trace_depth flag.  The skip_count parameter</span></div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno">  629</span>  <span class="comment">// specifies the number of top frames to be skipped, which doesn&#39;t</span></div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno">  630</span>  <span class="comment">// count against the number of frames to be included.</span></div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno">  631</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno">  632</span>  <span class="comment">// For example, if Foo() calls Bar(), which in turn calls</span></div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno">  633</span>  <span class="comment">// CurrentOsStackTraceExceptTop(1), Foo() will be included in the</span></div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno">  634</span>  <span class="comment">// trace but Bar() and CurrentOsStackTraceExceptTop() won&#39;t.</span></div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno">  635</span>  std::string CurrentOsStackTraceExceptTop(<span class="keywordtype">int</span> skip_count)</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno">  636</span>      GTEST_NO_INLINE_ GTEST_NO_TAIL_CALL_;</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno">  637</span> </div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno">  638</span>  <span class="comment">// Finds and returns a TestSuite with the given name.  If one doesn&#39;t</span></div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno">  639</span>  <span class="comment">// exist, creates one and returns it.</span></div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno">  640</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno">  641</span>  <span class="comment">// Arguments:</span></div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno">  642</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno">  643</span>  <span class="comment">//   test_suite_name: name of the test suite</span></div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno">  644</span>  <span class="comment">//   type_param:      the name of the test&#39;s type parameter, or NULL if</span></div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno">  645</span>  <span class="comment">//                    this is not a typed or a type-parameterized test.</span></div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno">  646</span>  <span class="comment">//   set_up_tc:       pointer to the function that sets up the test suite</span></div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno">  647</span>  <span class="comment">//   tear_down_tc:    pointer to the function that tears down the test suite</span></div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno">  648</span>  <a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* GetTestSuite(<span class="keyword">const</span> <span class="keywordtype">char</span>* test_suite_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* type_param,</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno">  649</span>                          internal::SetUpTestSuiteFunc set_up_tc,</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno">  650</span>                          internal::TearDownTestSuiteFunc tear_down_tc);</div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno">  651</span> </div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno">  652</span><span class="comment">//  Legacy API is deprecated but still available</span></div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno">  653</span><span class="preprocessor">#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_</span></div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno">  654</span>  TestCase* GetTestCase(<span class="keyword">const</span> <span class="keywordtype">char</span>* test_case_name, <span class="keyword">const</span> <span class="keywordtype">char</span>* type_param,</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno">  655</span>                        internal::SetUpTestSuiteFunc set_up_tc,</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno">  656</span>                        internal::TearDownTestSuiteFunc tear_down_tc) {</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno">  657</span>    <span class="keywordflow">return</span> GetTestSuite(test_case_name, type_param, set_up_tc, tear_down_tc);</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno">  658</span>  }</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno">  659</span><span class="preprocessor">#endif  </span><span class="comment">//  GTEST_REMOVE_LEGACY_TEST_CASEAPI_</span></div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno">  660</span> </div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno">  661</span>  <span class="comment">// Adds a TestInfo to the unit test.</span></div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno">  662</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno">  663</span>  <span class="comment">// Arguments:</span></div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno">  664</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno">  665</span>  <span class="comment">//   set_up_tc:    pointer to the function that sets up the test suite</span></div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno">  666</span>  <span class="comment">//   tear_down_tc: pointer to the function that tears down the test suite</span></div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno">  667</span>  <span class="comment">//   test_info:    the TestInfo object</span></div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno">  668</span>  <span class="keywordtype">void</span> AddTestInfo(internal::SetUpTestSuiteFunc set_up_tc,</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno">  669</span>                   internal::TearDownTestSuiteFunc tear_down_tc,</div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno">  670</span>                   <a class="code hl_class" href="classtesting_1_1_test_info.html">TestInfo</a>* test_info) {</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno">  671</span><span class="preprocessor">#if GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno">  672</span>    <span class="comment">// In order to support thread-safe death tests, we need to</span></div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno">  673</span>    <span class="comment">// remember the original working directory when the test program</span></div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno">  674</span>    <span class="comment">// was first invoked.  We cannot do this in RUN_ALL_TESTS(), as</span></div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno">  675</span>    <span class="comment">// the user may have changed the current directory before calling</span></div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno">  676</span>    <span class="comment">// RUN_ALL_TESTS().  Therefore we capture the current directory in</span></div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno">  677</span>    <span class="comment">// AddTestInfo(), which is called to register a TEST or TEST_F</span></div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno">  678</span>    <span class="comment">// before main() is reached.</span></div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno">  679</span>    <span class="keywordflow">if</span> (original_working_dir_.IsEmpty()) {</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno">  680</span>      original_working_dir_.Set(FilePath::GetCurrentDir());</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno">  681</span>      GTEST_CHECK_(!original_working_dir_.IsEmpty())</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno">  682</span>          &lt;&lt; <span class="stringliteral">&quot;Failed to get the current working directory.&quot;</span>;</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno">  683</span>    }</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno">  684</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno">  685</span> </div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno">  686</span>    GetTestSuite(test_info-&gt;test_suite_name(), test_info-&gt;type_param(),</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno">  687</span>                 set_up_tc, tear_down_tc)</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno">  688</span>        -&gt;AddTestInfo(test_info);</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno">  689</span>  }</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno">  690</span> </div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno">  691</span>  <span class="comment">// Returns ParameterizedTestSuiteRegistry object used to keep track of</span></div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno">  692</span>  <span class="comment">// value-parameterized tests and instantiate and register them.</span></div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno">  693</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_parameterized_test_suite_registry.html">internal::ParameterizedTestSuiteRegistry</a>&amp; parameterized_test_registry() {</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno">  694</span>    <span class="keywordflow">return</span> parameterized_test_registry_;</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno">  695</span>  }</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno">  696</span> </div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno">  697</span>  std::set&lt;std::string&gt;* ignored_parameterized_test_suites() {</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno">  698</span>    <span class="keywordflow">return</span> &amp;ignored_parameterized_test_suites_;</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno">  699</span>  }</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno">  700</span> </div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno">  701</span>  <span class="comment">// Returns TypeParameterizedTestSuiteRegistry object used to keep track of</span></div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno">  702</span>  <span class="comment">// type-parameterized tests and instantiations of them.</span></div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno">  703</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_type_parameterized_test_suite_registry.html">internal::TypeParameterizedTestSuiteRegistry</a>&amp;</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno">  704</span>  type_parameterized_test_registry() {</div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno">  705</span>    <span class="keywordflow">return</span> type_parameterized_test_registry_;</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno">  706</span>  }</div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno">  707</span> </div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno">  708</span>  <span class="comment">// Sets the TestSuite object for the test that&#39;s currently running.</span></div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno">  709</span>  <span class="keywordtype">void</span> set_current_test_suite(<a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* a_current_test_suite) {</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno">  710</span>    current_test_suite_ = a_current_test_suite;</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno">  711</span>  }</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno">  712</span> </div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno">  713</span>  <span class="comment">// Sets the TestInfo object for the test that&#39;s currently running.  If</span></div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno">  714</span>  <span class="comment">// current_test_info is NULL, the assertion results will be stored in</span></div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno">  715</span>  <span class="comment">// ad_hoc_test_result_.</span></div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno">  716</span>  <span class="keywordtype">void</span> set_current_test_info(<a class="code hl_class" href="classtesting_1_1_test_info.html">TestInfo</a>* a_current_test_info) {</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno">  717</span>    current_test_info_ = a_current_test_info;</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno">  718</span>  }</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno">  719</span> </div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno">  720</span>  <span class="comment">// Registers all parameterized tests defined using TEST_P and</span></div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno">  721</span>  <span class="comment">// INSTANTIATE_TEST_SUITE_P, creating regular tests for each test/parameter</span></div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno">  722</span>  <span class="comment">// combination. This method can be called more then once; it has guards</span></div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno">  723</span>  <span class="comment">// protecting from registering the tests more then once.  If</span></div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno">  724</span>  <span class="comment">// value-parameterized tests are disabled, RegisterParameterizedTests is</span></div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno">  725</span>  <span class="comment">// present but does nothing.</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno">  726</span>  <span class="keywordtype">void</span> RegisterParameterizedTests();</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno">  727</span> </div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno">  728</span>  <span class="comment">// Runs all tests in this UnitTest object, prints the result, and</span></div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno">  729</span>  <span class="comment">// returns true if all tests are successful.  If any exception is</span></div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno">  730</span>  <span class="comment">// thrown during a test, this test is considered to be failed, but</span></div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno">  731</span>  <span class="comment">// the rest of the tests will still be run.</span></div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno">  732</span>  <span class="keywordtype">bool</span> RunAllTests();</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno">  733</span> </div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno">  734</span>  <span class="comment">// Clears the results of all tests, except the ad hoc tests.</span></div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno">  735</span>  <span class="keywordtype">void</span> ClearNonAdHocTestResult() {</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno">  736</span>    ForEach(test_suites_, TestSuite::ClearTestSuiteResult);</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno">  737</span>  }</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno">  738</span> </div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno">  739</span>  <span class="comment">// Clears the results of ad-hoc test assertions.</span></div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno">  740</span>  <span class="keywordtype">void</span> ClearAdHocTestResult() { ad_hoc_test_result_.Clear(); }</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno">  741</span> </div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno">  742</span>  <span class="comment">// Adds a TestProperty to the current TestResult object when invoked in a</span></div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno">  743</span>  <span class="comment">// context of a test or a test suite, or to the global property set. If the</span></div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno">  744</span>  <span class="comment">// result already contains a property with the same key, the value will be</span></div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno">  745</span>  <span class="comment">// updated.</span></div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno">  746</span>  <span class="keywordtype">void</span> RecordProperty(<span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_property.html">TestProperty</a>&amp; test_property);</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno">  747</span> </div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno">  748</span>  <span class="keyword">enum</span> ReactionToSharding { HONOR_SHARDING_PROTOCOL, IGNORE_SHARDING_PROTOCOL };</div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno">  749</span> </div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno">  750</span>  <span class="comment">// Matches the full name of each test against the user-specified</span></div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno">  751</span>  <span class="comment">// filter to decide whether the test should run, then records the</span></div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno">  752</span>  <span class="comment">// result in each TestSuite and TestInfo object.</span></div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno">  753</span>  <span class="comment">// If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests</span></div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno">  754</span>  <span class="comment">// based on sharding variables in the environment.</span></div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno">  755</span>  <span class="comment">// Returns the number of tests that should run.</span></div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno">  756</span>  <span class="keywordtype">int</span> FilterTests(ReactionToSharding shard_tests);</div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno">  757</span> </div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno">  758</span>  <span class="comment">// Prints the names of the tests matching the user-specified filter flag.</span></div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno">  759</span>  <span class="keywordtype">void</span> ListTestsMatchingFilter();</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno">  760</span> </div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno">  761</span>  <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* current_test_suite()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> current_test_suite_; }</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno">  762</span>  <a class="code hl_class" href="classtesting_1_1_test_info.html">TestInfo</a>* current_test_info() { <span class="keywordflow">return</span> current_test_info_; }</div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno">  763</span>  <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_info.html">TestInfo</a>* current_test_info()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> current_test_info_; }</div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno">  764</span> </div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno">  765</span>  <span class="comment">// Returns the vector of environments that need to be set-up/torn-down</span></div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno">  766</span>  <span class="comment">// before/after the tests are run.</span></div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno">  767</span>  std::vector&lt;Environment*&gt;&amp; environments() { <span class="keywordflow">return</span> environments_; }</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno">  768</span> </div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno">  769</span>  <span class="comment">// Getters for the per-thread Google Test trace stack.</span></div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno">  770</span>  std::vector&lt;TraceInfo&gt;&amp; gtest_trace_stack() {</div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno">  771</span>    <span class="keywordflow">return</span> *(gtest_trace_stack_.pointer());</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno">  772</span>  }</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno">  773</span>  <span class="keyword">const</span> std::vector&lt;TraceInfo&gt;&amp; gtest_trace_stack()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno">  774</span>    <span class="keywordflow">return</span> gtest_trace_stack_.get();</div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno">  775</span>  }</div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno">  776</span> </div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno">  777</span><span class="preprocessor">#if GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno">  778</span>  <span class="keywordtype">void</span> InitDeathTestSubprocessControlInfo() {</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno">  779</span>    internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag());</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno">  780</span>  }</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno">  781</span>  <span class="comment">// Returns a pointer to the parsed --gtest_internal_run_death_test</span></div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno">  782</span>  <span class="comment">// flag, or NULL if that flag was not specified.</span></div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno">  783</span>  <span class="comment">// This information is useful only in a death test child process.</span></div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno">  784</span>  <span class="comment">// Must not be called before a call to InitGoogleTest.</span></div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno">  785</span>  <span class="keyword">const</span> InternalRunDeathTestFlag* internal_run_death_test_flag()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno">  786</span>    <span class="keywordflow">return</span> internal_run_death_test_flag_.get();</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno">  787</span>  }</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno">  788</span> </div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno">  789</span>  <span class="comment">// Returns a pointer to the current death test factory.</span></div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno">  790</span>  internal::DeathTestFactory* death_test_factory() {</div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno">  791</span>    <span class="keywordflow">return</span> death_test_factory_.get();</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno">  792</span>  }</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno">  793</span> </div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno">  794</span>  <span class="keywordtype">void</span> SuppressTestEventsIfInSubprocess();</div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno">  795</span> </div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno">  796</span>  <span class="keyword">friend</span> <span class="keyword">class </span>ReplaceDeathTestFactory;</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno">  797</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno">  798</span> </div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno">  799</span>  <span class="comment">// Initializes the event listener performing XML output as specified by</span></div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno">  800</span>  <span class="comment">// UnitTestOptions. Must not be called before InitGoogleTest.</span></div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno">  801</span>  <span class="keywordtype">void</span> ConfigureXmlOutput();</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno">  802</span> </div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno">  803</span><span class="preprocessor">#if GTEST_CAN_STREAM_RESULTS_</span></div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno">  804</span>  <span class="comment">// Initializes the event listener for streaming test results to a socket.</span></div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno">  805</span>  <span class="comment">// Must not be called before InitGoogleTest.</span></div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno">  806</span>  <span class="keywordtype">void</span> ConfigureStreamingOutput();</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno">  807</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno">  808</span> </div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno">  809</span>  <span class="comment">// Performs initialization dependent upon flag values obtained in</span></div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno">  810</span>  <span class="comment">// ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to</span></div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno">  811</span>  <span class="comment">// ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest</span></div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno">  812</span>  <span class="comment">// this function is also called from RunAllTests.  Since this function can be</span></div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno">  813</span>  <span class="comment">// called more than once, it has to be idempotent.</span></div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno">  814</span>  <span class="keywordtype">void</span> PostFlagParsingInit();</div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno">  815</span> </div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno">  816</span>  <span class="comment">// Gets the random seed used at the start of the current test iteration.</span></div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno">  817</span>  <span class="keywordtype">int</span> random_seed()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> random_seed_; }</div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno">  818</span> </div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno">  819</span>  <span class="comment">// Gets the random number generator.</span></div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno">  820</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_random.html">internal::Random</a>* random() { <span class="keywordflow">return</span> &amp;random_; }</div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno">  821</span> </div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno">  822</span>  <span class="comment">// Shuffles all test suites, and the tests within each test suite,</span></div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno">  823</span>  <span class="comment">// making sure that death tests are still run first.</span></div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno">  824</span>  <span class="keywordtype">void</span> ShuffleTests();</div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno">  825</span> </div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno">  826</span>  <span class="comment">// Restores the test suites and tests to their order before the first shuffle.</span></div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno">  827</span>  <span class="keywordtype">void</span> UnshuffleTests();</div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno">  828</span> </div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno">  829</span>  <span class="comment">// Returns the value of GTEST_FLAG(catch_exceptions) at the moment</span></div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno">  830</span>  <span class="comment">// UnitTest::Run() starts.</span></div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno">  831</span>  <span class="keywordtype">bool</span> catch_exceptions()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> catch_exceptions_; }</div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno">  832</span> </div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno">  833</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno">  834</span>  <span class="keyword">friend</span> class ::testing::UnitTest;</div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno">  835</span> </div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno">  836</span>  <span class="comment">// Used by UnitTest::Run() to capture the state of</span></div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno">  837</span>  <span class="comment">// GTEST_FLAG(catch_exceptions) at the moment it starts.</span></div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno">  838</span>  <span class="keywordtype">void</span> set_catch_exceptions(<span class="keywordtype">bool</span> value) { catch_exceptions_ = value; }</div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno">  839</span> </div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno">  840</span>  <span class="comment">// The UnitTest object that owns this implementation object.</span></div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno">  841</span>  UnitTest* <span class="keyword">const</span> parent_;</div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno">  842</span> </div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno">  843</span>  <span class="comment">// The working directory when the first TEST() or TEST_F() was</span></div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno">  844</span>  <span class="comment">// executed.</span></div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno">  845</span>  internal::FilePath original_working_dir_;</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno">  846</span> </div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno">  847</span>  <span class="comment">// The default test part result reporters.</span></div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno">  848</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_default_global_test_part_result_reporter.html">DefaultGlobalTestPartResultReporter</a> default_global_test_part_result_reporter_;</div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno">  849</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_default_per_thread_test_part_result_reporter.html">DefaultPerThreadTestPartResultReporter</a></div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno">  850</span>      default_per_thread_test_part_result_reporter_;</div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno">  851</span> </div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno">  852</span>  <span class="comment">// Points to (but doesn&#39;t own) the global test part result reporter.</span></div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno">  853</span>  TestPartResultReporterInterface* global_test_part_result_reporter_;</div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno">  854</span> </div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno">  855</span>  <span class="comment">// Protects read and write access to global_test_part_result_reporter_.</span></div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno">  856</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_mutex.html">internal::Mutex</a> global_test_part_result_reporter_mutex_;</div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno">  857</span> </div>
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno">  858</span>  <span class="comment">// Points to (but doesn&#39;t own) the per-thread test part result reporter.</span></div>
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno">  859</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_thread_local.html">internal::ThreadLocal&lt;TestPartResultReporterInterface*&gt;</a></div>
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno">  860</span>      per_thread_test_part_result_reporter_;</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno">  861</span> </div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno">  862</span>  <span class="comment">// The vector of environments that need to be set-up/torn-down</span></div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno">  863</span>  <span class="comment">// before/after the tests are run.</span></div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno">  864</span>  std::vector&lt;Environment*&gt; environments_;</div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno">  865</span> </div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno">  866</span>  <span class="comment">// The vector of TestSuites in their original order.  It owns the</span></div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno">  867</span>  <span class="comment">// elements in the vector.</span></div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno">  868</span>  std::vector&lt;TestSuite*&gt; test_suites_;</div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno">  869</span> </div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno">  870</span>  <span class="comment">// Provides a level of indirection for the test suite list to allow</span></div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno">  871</span>  <span class="comment">// easy shuffling and restoring the test suite order.  The i-th</span></div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno">  872</span>  <span class="comment">// element of this vector is the index of the i-th test suite in the</span></div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno">  873</span>  <span class="comment">// shuffled order.</span></div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno">  874</span>  std::vector&lt;int&gt; test_suite_indices_;</div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno">  875</span> </div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno">  876</span>  <span class="comment">// ParameterizedTestRegistry object used to register value-parameterized</span></div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno">  877</span>  <span class="comment">// tests.</span></div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno">  878</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_parameterized_test_suite_registry.html">internal::ParameterizedTestSuiteRegistry</a> parameterized_test_registry_;</div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno">  879</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_type_parameterized_test_suite_registry.html">internal::TypeParameterizedTestSuiteRegistry</a></div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno">  880</span>      type_parameterized_test_registry_;</div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno">  881</span> </div>
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno">  882</span>  <span class="comment">// The set holding the name of parameterized</span></div>
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno">  883</span>  <span class="comment">// test suites that may go uninstantiated.</span></div>
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno">  884</span>  std::set&lt;std::string&gt; ignored_parameterized_test_suites_;</div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno">  885</span> </div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno">  886</span>  <span class="comment">// Indicates whether RegisterParameterizedTests() has been called already.</span></div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno">  887</span>  <span class="keywordtype">bool</span> parameterized_tests_registered_;</div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno">  888</span> </div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno">  889</span>  <span class="comment">// Index of the last death test suite registered.  Initially -1.</span></div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno">  890</span>  <span class="keywordtype">int</span> last_death_test_suite_;</div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno">  891</span> </div>
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno">  892</span>  <span class="comment">// This points to the TestSuite for the currently running test.  It</span></div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno">  893</span>  <span class="comment">// changes as Google Test goes through one test suite after another.</span></div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno">  894</span>  <span class="comment">// When no test is running, this is set to NULL and Google Test</span></div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno">  895</span>  <span class="comment">// stores assertion results in ad_hoc_test_result_.  Initially NULL.</span></div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno">  896</span>  <a class="code hl_class" href="classtesting_1_1_test_suite.html">TestSuite</a>* current_test_suite_;</div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno">  897</span> </div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno">  898</span>  <span class="comment">// This points to the TestInfo for the currently running test.  It</span></div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno">  899</span>  <span class="comment">// changes as Google Test goes through one test after another.  When</span></div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno">  900</span>  <span class="comment">// no test is running, this is set to NULL and Google Test stores</span></div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno">  901</span>  <span class="comment">// assertion results in ad_hoc_test_result_.  Initially NULL.</span></div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno">  902</span>  <a class="code hl_class" href="classtesting_1_1_test_info.html">TestInfo</a>* current_test_info_;</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno">  903</span> </div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno">  904</span>  <span class="comment">// Normally, a user only writes assertions inside a TEST or TEST_F,</span></div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno">  905</span>  <span class="comment">// or inside a function called by a TEST or TEST_F.  Since Google</span></div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno">  906</span>  <span class="comment">// Test keeps track of which test is current running, it can</span></div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno">  907</span>  <span class="comment">// associate such an assertion with the test it belongs to.</span></div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno">  908</span>  <span class="comment">//</span></div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno">  909</span>  <span class="comment">// If an assertion is encountered when no TEST or TEST_F is running,</span></div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno">  910</span>  <span class="comment">// Google Test attributes the assertion result to an imaginary &quot;ad hoc&quot;</span></div>
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno">  911</span>  <span class="comment">// test, and records the result in ad_hoc_test_result_.</span></div>
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno">  912</span>  <a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a> ad_hoc_test_result_;</div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno">  913</span> </div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno">  914</span>  <span class="comment">// The list of event listeners that can be used to track events inside</span></div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno">  915</span>  <span class="comment">// Google Test.</span></div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno">  916</span>  <a class="code hl_class" href="classtesting_1_1_test_event_listeners.html">TestEventListeners</a> listeners_;</div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno">  917</span> </div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno">  918</span>  <span class="comment">// The OS stack trace getter.  Will be deleted when the UnitTest</span></div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno">  919</span>  <span class="comment">// object is destructed.  By default, an OsStackTraceGetter is used,</span></div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno">  920</span>  <span class="comment">// but the user can set this field to use a custom getter if that is</span></div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno">  921</span>  <span class="comment">// desired.</span></div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno">  922</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_os_stack_trace_getter_interface.html">OsStackTraceGetterInterface</a>* os_stack_trace_getter_;</div>
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno">  923</span> </div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno">  924</span>  <span class="comment">// True if and only if PostFlagParsingInit() has been called.</span></div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno">  925</span>  <span class="keywordtype">bool</span> post_flag_parse_init_performed_;</div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno">  926</span> </div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno">  927</span>  <span class="comment">// The random number seed used at the beginning of the test run.</span></div>
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno">  928</span>  <span class="keywordtype">int</span> random_seed_;</div>
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno">  929</span> </div>
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno">  930</span>  <span class="comment">// Our random number generator.</span></div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno">  931</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_random.html">internal::Random</a> random_;</div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno">  932</span> </div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno">  933</span>  <span class="comment">// The time of the test program start, in ms from the start of the</span></div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno">  934</span>  <span class="comment">// UNIX epoch.</span></div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno">  935</span>  TimeInMillis start_timestamp_;</div>
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno">  936</span> </div>
<div class="line"><a id="l00937" name="l00937"></a><span class="lineno">  937</span>  <span class="comment">// How long the test took to run, in milliseconds.</span></div>
<div class="line"><a id="l00938" name="l00938"></a><span class="lineno">  938</span>  TimeInMillis elapsed_time_;</div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno">  939</span> </div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno">  940</span><span class="preprocessor">#if GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno">  941</span>  <span class="comment">// The decomposed components of the gtest_internal_run_death_test flag,</span></div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno">  942</span>  <span class="comment">// parsed when RUN_ALL_TESTS is called.</span></div>
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno">  943</span>  std::unique_ptr&lt;InternalRunDeathTestFlag&gt; internal_run_death_test_flag_;</div>
<div class="line"><a id="l00944" name="l00944"></a><span class="lineno">  944</span>  std::unique_ptr&lt;internal::DeathTestFactory&gt; death_test_factory_;</div>
<div class="line"><a id="l00945" name="l00945"></a><span class="lineno">  945</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00946" name="l00946"></a><span class="lineno">  946</span> </div>
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno">  947</span>  <span class="comment">// A per-thread stack of traces created by the SCOPED_TRACE() macro.</span></div>
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno">  948</span>  <a class="code hl_class" href="classtesting_1_1internal_1_1_thread_local.html">internal::ThreadLocal&lt;std::vector&lt;TraceInfo&gt;</a> &gt; gtest_trace_stack_;</div>
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno">  949</span> </div>
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno">  950</span>  <span class="comment">// The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests()</span></div>
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno">  951</span>  <span class="comment">// starts.</span></div>
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno">  952</span>  <span class="keywordtype">bool</span> catch_exceptions_;</div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno">  953</span> </div>
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno">  954</span>  UnitTestImpl(<span class="keyword">const</span> UnitTestImpl&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno">  955</span>  UnitTestImpl&amp; operator=(<span class="keyword">const</span> UnitTestImpl&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno">  956</span>};  <span class="comment">// class UnitTestImpl</span></div>
</div>
<div class="line"><a id="l00957" name="l00957"></a><span class="lineno">  957</span> </div>
<div class="line"><a id="l00958" name="l00958"></a><span class="lineno">  958</span><span class="comment">// Convenience function for accessing the global UnitTest</span></div>
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno">  959</span><span class="comment">// implementation object.</span></div>
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno">  960</span><span class="keyword">inline</span> <a class="code hl_class" href="classtesting_1_1internal_1_1_unit_test_impl.html">UnitTestImpl</a>* GetUnitTestImpl() {</div>
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno">  961</span>  <span class="keywordflow">return</span> UnitTest::GetInstance()-&gt;impl();</div>
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno">  962</span>}</div>
<div class="line"><a id="l00963" name="l00963"></a><span class="lineno">  963</span> </div>
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno">  964</span><span class="preprocessor">#if GTEST_USES_SIMPLE_RE</span></div>
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno">  965</span> </div>
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno">  966</span><span class="comment">// Internal helper functions for implementing the simple regular</span></div>
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno">  967</span><span class="comment">// expression matcher.</span></div>
<div class="line"><a id="l00968" name="l00968"></a><span class="lineno">  968</span>GTEST_API_ <span class="keywordtype">bool</span> IsInSet(<span class="keywordtype">char</span> ch, <span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a id="l00969" name="l00969"></a><span class="lineno">  969</span>GTEST_API_ <span class="keywordtype">bool</span> IsAsciiDigit(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00970" name="l00970"></a><span class="lineno">  970</span>GTEST_API_ <span class="keywordtype">bool</span> IsAsciiPunct(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00971" name="l00971"></a><span class="lineno">  971</span>GTEST_API_ <span class="keywordtype">bool</span> IsRepeat(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00972" name="l00972"></a><span class="lineno">  972</span>GTEST_API_ <span class="keywordtype">bool</span> IsAsciiWhiteSpace(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00973" name="l00973"></a><span class="lineno">  973</span>GTEST_API_ <span class="keywordtype">bool</span> IsAsciiWordChar(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno">  974</span>GTEST_API_ <span class="keywordtype">bool</span> IsValidEscape(<span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno">  975</span>GTEST_API_ <span class="keywordtype">bool</span> AtomMatchesChar(<span class="keywordtype">bool</span> escaped, <span class="keywordtype">char</span> pattern, <span class="keywordtype">char</span> ch);</div>
<div class="line"><a id="l00976" name="l00976"></a><span class="lineno">  976</span>GTEST_API_ <span class="keywordtype">bool</span> ValidateRegex(<span class="keyword">const</span> <span class="keywordtype">char</span>* regex);</div>
<div class="line"><a id="l00977" name="l00977"></a><span class="lineno">  977</span>GTEST_API_ <span class="keywordtype">bool</span> MatchRegexAtHead(<span class="keyword">const</span> <span class="keywordtype">char</span>* regex, <span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a id="l00978" name="l00978"></a><span class="lineno">  978</span>GTEST_API_ <span class="keywordtype">bool</span> MatchRepetitionAndRegexAtHead(<span class="keywordtype">bool</span> escaped, <span class="keywordtype">char</span> ch,</div>
<div class="line"><a id="l00979" name="l00979"></a><span class="lineno">  979</span>                                              <span class="keywordtype">char</span> repeat, <span class="keyword">const</span> <span class="keywordtype">char</span>* regex,</div>
<div class="line"><a id="l00980" name="l00980"></a><span class="lineno">  980</span>                                              <span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a id="l00981" name="l00981"></a><span class="lineno">  981</span>GTEST_API_ <span class="keywordtype">bool</span> MatchRegexAnywhere(<span class="keyword">const</span> <span class="keywordtype">char</span>* regex, <span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a id="l00982" name="l00982"></a><span class="lineno">  982</span> </div>
<div class="line"><a id="l00983" name="l00983"></a><span class="lineno">  983</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_USES_SIMPLE_RE</span></div>
<div class="line"><a id="l00984" name="l00984"></a><span class="lineno">  984</span> </div>
<div class="line"><a id="l00985" name="l00985"></a><span class="lineno">  985</span><span class="comment">// Parses the command line for Google Test flags, without initializing</span></div>
<div class="line"><a id="l00986" name="l00986"></a><span class="lineno">  986</span><span class="comment">// other parts of Google Test.</span></div>
<div class="line"><a id="l00987" name="l00987"></a><span class="lineno">  987</span>GTEST_API_ <span class="keywordtype">void</span> ParseGoogleTestFlagsOnly(<span class="keywordtype">int</span>* argc, <span class="keywordtype">char</span>** argv);</div>
<div class="line"><a id="l00988" name="l00988"></a><span class="lineno">  988</span>GTEST_API_ <span class="keywordtype">void</span> ParseGoogleTestFlagsOnly(<span class="keywordtype">int</span>* argc, <span class="keywordtype">wchar_t</span>** argv);</div>
<div class="line"><a id="l00989" name="l00989"></a><span class="lineno">  989</span> </div>
<div class="line"><a id="l00990" name="l00990"></a><span class="lineno">  990</span><span class="preprocessor">#if GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l00991" name="l00991"></a><span class="lineno">  991</span> </div>
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno">  992</span><span class="comment">// Returns the message describing the last system error, regardless of the</span></div>
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno">  993</span><span class="comment">// platform.</span></div>
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno">  994</span>GTEST_API_ std::string GetLastErrnoDescription();</div>
<div class="line"><a id="l00995" name="l00995"></a><span class="lineno">  995</span> </div>
<div class="line"><a id="l00996" name="l00996"></a><span class="lineno">  996</span><span class="comment">// Attempts to parse a string into a positive integer pointed to by the</span></div>
<div class="line"><a id="l00997" name="l00997"></a><span class="lineno">  997</span><span class="comment">// number parameter.  Returns true if that is possible.</span></div>
<div class="line"><a id="l00998" name="l00998"></a><span class="lineno">  998</span><span class="comment">// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use</span></div>
<div class="line"><a id="l00999" name="l00999"></a><span class="lineno">  999</span><span class="comment">// it here.</span></div>
<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> Integer&gt;</div>
<div class="line"><a id="l01001" name="l01001"></a><span class="lineno"> 1001</span><span class="keywordtype">bool</span> ParseNaturalNumber(const ::std::string&amp; str, Integer* number) {</div>
<div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span>  <span class="comment">// Fail fast if the given string does not begin with a digit;</span></div>
<div class="line"><a id="l01003" name="l01003"></a><span class="lineno"> 1003</span>  <span class="comment">// this bypasses strtoXXX&#39;s &quot;optional leading whitespace and plus</span></div>
<div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span>  <span class="comment">// or minus sign&quot; semantics, which are undesirable here.</span></div>
<div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span>  <span class="keywordflow">if</span> (str.empty() || !IsDigit(str[0])) {</div>
<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span>    <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span>  }</div>
<div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span>  errno = 0;</div>
<div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span> </div>
<div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span>  <span class="keywordtype">char</span>* end;</div>
<div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span>  <span class="comment">// BiggestConvertible is the largest integer type that system-provided</span></div>
<div class="line"><a id="l01012" name="l01012"></a><span class="lineno"> 1012</span>  <span class="comment">// string-to-number conversion routines can return.</span></div>
<div class="line"><a id="l01013" name="l01013"></a><span class="lineno"> 1013</span>  <span class="keyword">using </span>BiggestConvertible = <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> long;  <span class="comment">// NOLINT</span></div>
<div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span> </div>
<div class="line"><a id="l01015" name="l01015"></a><span class="lineno"> 1015</span>  <span class="keyword">const</span> BiggestConvertible parsed = strtoull(str.c_str(), &amp;end, 10);  <span class="comment">// NOLINT</span></div>
<div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> parse_success = *end == <span class="charliteral">&#39;\0&#39;</span> &amp;&amp; errno == 0;</div>
<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> </div>
<div class="line"><a id="l01018" name="l01018"></a><span class="lineno"> 1018</span>  GTEST_CHECK_(<span class="keyword">sizeof</span>(Integer) &lt;= <span class="keyword">sizeof</span>(parsed));</div>
<div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> </div>
<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span>  <span class="keyword">const</span> Integer result = <span class="keyword">static_cast&lt;</span>Integer<span class="keyword">&gt;</span>(parsed);</div>
<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordflow">if</span> (parse_success &amp;&amp; <span class="keyword">static_cast&lt;</span>BiggestConvertible<span class="keyword">&gt;</span>(result) == parsed) {</div>
<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span>    *number = result;</div>
<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span>    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span>  }</div>
<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span>}</div>
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_HAS_DEATH_TEST</span></div>
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> </div>
<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span><span class="comment">// TestResult contains some private methods that should be hidden from</span></div>
<div class="line"><a id="l01030" name="l01030"></a><span class="lineno"> 1030</span><span class="comment">// Google Test user but are required for testing. This class allow our tests</span></div>
<div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span><span class="comment">// to access them.</span></div>
<div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span><span class="comment">//</span></div>
<div class="line"><a id="l01033" name="l01033"></a><span class="lineno"> 1033</span><span class="comment">// This class is supplied only for the purpose of testing Google Test&#39;s own</span></div>
<div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span><span class="comment">// constructs. Do not use it in user tests, either directly or indirectly.</span></div>
<div class="foldopen" id="foldopen01035" data-start="{" data-end="};">
<div class="line"><a id="l01035" name="l01035"></a><span class="lineno"><a class="line" href="classtesting_1_1internal_1_1_test_result_accessor.html"> 1035</a></span><span class="keyword">class </span><a class="code hl_class" href="classtesting_1_1internal_1_1_test_result_accessor.html">TestResultAccessor</a> {</div>
<div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l01037" name="l01037"></a><span class="lineno"> 1037</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> RecordProperty(<a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a>* test_result,</div>
<div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span>                             <span class="keyword">const</span> std::string&amp; xml_element,</div>
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span>                             <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_property.html">TestProperty</a>&amp; property) {</div>
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span>    test_result-&gt;RecordProperty(xml_element, property);</div>
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span>  }</div>
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> </div>
<div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> ClearTestPartResults(<a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a>* test_result) {</div>
<div class="line"><a id="l01044" name="l01044"></a><span class="lineno"> 1044</span>    test_result-&gt;ClearTestPartResults();</div>
<div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span>  }</div>
<div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span> </div>
<div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span>  <span class="keyword">static</span> <span class="keyword">const</span> std::vector&lt;testing::TestPartResult&gt;&amp; test_part_results(</div>
<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span>      <span class="keyword">const</span> <a class="code hl_class" href="classtesting_1_1_test_result.html">TestResult</a>&amp; test_result) {</div>
<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span>    <span class="keywordflow">return</span> test_result.test_part_results();</div>
<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span>  }</div>
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span>};</div>
</div>
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> </div>
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span><span class="preprocessor">#if GTEST_CAN_STREAM_RESULTS_</span></div>
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> </div>
<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span><span class="comment">// Streams test results to the given port on the given host machine.</span></div>
<div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span><span class="keyword">class </span>StreamingListener : <span class="keyword">public</span> <a class="code hl_class" href="classtesting_1_1_empty_test_event_listener.html">EmptyTestEventListener</a> {</div>
<div class="line"><a id="l01057" name="l01057"></a><span class="lineno"> 1057</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l01058" name="l01058"></a><span class="lineno"> 1058</span>  <span class="comment">// Abstract base class for writing strings to a socket.</span></div>
<div class="line"><a id="l01059" name="l01059"></a><span class="lineno"> 1059</span>  <span class="keyword">class </span>AbstractSocketWriter {</div>
<div class="line"><a id="l01060" name="l01060"></a><span class="lineno"> 1060</span>   <span class="keyword">public</span>:</div>
<div class="line"><a id="l01061" name="l01061"></a><span class="lineno"> 1061</span>    <span class="keyword">virtual</span> ~AbstractSocketWriter() {}</div>
<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> </div>
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span>    <span class="comment">// Sends a string to the socket.</span></div>
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span>    <span class="keyword">virtual</span> <span class="keywordtype">void</span> Send(<span class="keyword">const</span> std::string&amp; message) = 0;</div>
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> </div>
<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span>    <span class="comment">// Closes the socket.</span></div>
<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span>    <span class="keyword">virtual</span> <span class="keywordtype">void</span> CloseConnection() {}</div>
<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> </div>
<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span>    <span class="comment">// Sends a string and a newline to the socket.</span></div>
<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span>    <span class="keywordtype">void</span> SendLn(<span class="keyword">const</span> std::string&amp; message) { Send(message + <span class="stringliteral">&quot;\n&quot;</span>); }</div>
<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span>  };</div>
<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> </div>
<div class="line"><a id="l01073" name="l01073"></a><span class="lineno"> 1073</span>  <span class="comment">// Concrete class for actually writing strings to a socket.</span></div>
<div class="line"><a id="l01074" name="l01074"></a><span class="lineno"> 1074</span>  <span class="keyword">class </span>SocketWriter : <span class="keyword">public</span> AbstractSocketWriter {</div>
<div class="line"><a id="l01075" name="l01075"></a><span class="lineno"> 1075</span>   <span class="keyword">public</span>:</div>
<div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span>    SocketWriter(<span class="keyword">const</span> std::string&amp; host, <span class="keyword">const</span> std::string&amp; port)</div>
<div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span>        : sockfd_(-1), host_name_(host), port_num_(port) {</div>
<div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span>      MakeConnection();</div>
<div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span>    }</div>
<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> </div>
<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span>    ~SocketWriter()<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span>      <span class="keywordflow">if</span> (sockfd_ != -1) CloseConnection();</div>
<div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span>    }</div>
<div class="line"><a id="l01084" name="l01084"></a><span class="lineno"> 1084</span> </div>
<div class="line"><a id="l01085" name="l01085"></a><span class="lineno"> 1085</span>    <span class="comment">// Sends a string to the socket.</span></div>
<div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span>    <span class="keywordtype">void</span> Send(<span class="keyword">const</span> std::string&amp; message)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01087" name="l01087"></a><span class="lineno"> 1087</span>      GTEST_CHECK_(sockfd_ != -1)</div>
<div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span>          &lt;&lt; <span class="stringliteral">&quot;Send() can be called only when there is a connection.&quot;</span>;</div>
<div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> </div>
<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span>      <span class="keyword">const</span> <span class="keyword">auto</span> len = <span class="keyword">static_cast&lt;</span><span class="keywordtype">size_t</span><span class="keyword">&gt;</span>(message.length());</div>
<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span>      <span class="keywordflow">if</span> (write(sockfd_, message.c_str(), len) != <span class="keyword">static_cast&lt;</span>ssize_t<span class="keyword">&gt;</span>(len)) {</div>
<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span>        GTEST_LOG_(WARNING) &lt;&lt; <span class="stringliteral">&quot;stream_result_to: failed to stream to &quot;</span></div>
<div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span>                            &lt;&lt; host_name_ &lt;&lt; <span class="stringliteral">&quot;:&quot;</span> &lt;&lt; port_num_;</div>
<div class="line"><a id="l01094" name="l01094"></a><span class="lineno"> 1094</span>      }</div>
<div class="line"><a id="l01095" name="l01095"></a><span class="lineno"> 1095</span>    }</div>
<div class="line"><a id="l01096" name="l01096"></a><span class="lineno"> 1096</span> </div>
<div class="line"><a id="l01097" name="l01097"></a><span class="lineno"> 1097</span>   <span class="keyword">private</span>:</div>
<div class="line"><a id="l01098" name="l01098"></a><span class="lineno"> 1098</span>    <span class="comment">// Creates a client socket and connects to the server.</span></div>
<div class="line"><a id="l01099" name="l01099"></a><span class="lineno"> 1099</span>    <span class="keywordtype">void</span> MakeConnection();</div>
<div class="line"><a id="l01100" name="l01100"></a><span class="lineno"> 1100</span> </div>
<div class="line"><a id="l01101" name="l01101"></a><span class="lineno"> 1101</span>    <span class="comment">// Closes the socket.</span></div>
<div class="line"><a id="l01102" name="l01102"></a><span class="lineno"> 1102</span>    <span class="keywordtype">void</span> CloseConnection()<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01103" name="l01103"></a><span class="lineno"> 1103</span>      GTEST_CHECK_(sockfd_ != -1)</div>
<div class="line"><a id="l01104" name="l01104"></a><span class="lineno"> 1104</span>          &lt;&lt; <span class="stringliteral">&quot;CloseConnection() can be called only when there is a connection.&quot;</span>;</div>
<div class="line"><a id="l01105" name="l01105"></a><span class="lineno"> 1105</span> </div>
<div class="line"><a id="l01106" name="l01106"></a><span class="lineno"> 1106</span>      close(sockfd_);</div>
<div class="line"><a id="l01107" name="l01107"></a><span class="lineno"> 1107</span>      sockfd_ = -1;</div>
<div class="line"><a id="l01108" name="l01108"></a><span class="lineno"> 1108</span>    }</div>
<div class="line"><a id="l01109" name="l01109"></a><span class="lineno"> 1109</span> </div>
<div class="line"><a id="l01110" name="l01110"></a><span class="lineno"> 1110</span>    <span class="keywordtype">int</span> sockfd_;  <span class="comment">// socket file descriptor</span></div>
<div class="line"><a id="l01111" name="l01111"></a><span class="lineno"> 1111</span>    <span class="keyword">const</span> std::string host_name_;</div>
<div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span>    <span class="keyword">const</span> std::string port_num_;</div>
<div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> </div>
<div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span>    SocketWriter(<span class="keyword">const</span> SocketWriter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span>    SocketWriter&amp; operator=(<span class="keyword">const</span> SocketWriter&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span>  };  <span class="comment">// class SocketWriter</span></div>
<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> </div>
<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span>  <span class="comment">// Escapes &#39;=&#39;, &#39;&amp;&#39;, &#39;%&#39;, and &#39;\n&#39; characters in str as &quot;%xx&quot;.</span></div>
<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span>  <span class="keyword">static</span> std::string UrlEncode(<span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> </div>
<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span>  StreamingListener(<span class="keyword">const</span> std::string&amp; host, <span class="keyword">const</span> std::string&amp; port)</div>
<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span>      : socket_writer_(new SocketWriter(host, port)) {</div>
<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span>    Start();</div>
<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span>  }</div>
<div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> </div>
<div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span>  <span class="keyword">explicit</span> StreamingListener(AbstractSocketWriter* socket_writer)</div>
<div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span>      : socket_writer_(socket_writer) {</div>
<div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span>    Start();</div>
<div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span>  }</div>
<div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> </div>
<div class="line"><a id="l01131" name="l01131"></a><span class="lineno"> 1131</span>  <span class="keywordtype">void</span> OnTestProgramStart(<span class="keyword">const</span> UnitTest&amp; <span class="comment">/* unit_test */</span>)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span>    SendLn(<span class="stringliteral">&quot;event=TestProgramStart&quot;</span>);</div>
<div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span>  }</div>
<div class="line"><a id="l01134" name="l01134"></a><span class="lineno"> 1134</span> </div>
<div class="line"><a id="l01135" name="l01135"></a><span class="lineno"> 1135</span>  <span class="keywordtype">void</span> OnTestProgramEnd(<span class="keyword">const</span> UnitTest&amp; unit_test)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01136" name="l01136"></a><span class="lineno"> 1136</span>    <span class="comment">// Note that Google Test current only report elapsed time for each</span></div>
<div class="line"><a id="l01137" name="l01137"></a><span class="lineno"> 1137</span>    <span class="comment">// test iteration, not for the entire test program.</span></div>
<div class="line"><a id="l01138" name="l01138"></a><span class="lineno"> 1138</span>    SendLn(<span class="stringliteral">&quot;event=TestProgramEnd&amp;passed=&quot;</span> + FormatBool(unit_test.Passed()));</div>
<div class="line"><a id="l01139" name="l01139"></a><span class="lineno"> 1139</span> </div>
<div class="line"><a id="l01140" name="l01140"></a><span class="lineno"> 1140</span>    <span class="comment">// Notify the streaming server to stop.</span></div>
<div class="line"><a id="l01141" name="l01141"></a><span class="lineno"> 1141</span>    socket_writer_-&gt;CloseConnection();</div>
<div class="line"><a id="l01142" name="l01142"></a><span class="lineno"> 1142</span>  }</div>
<div class="line"><a id="l01143" name="l01143"></a><span class="lineno"> 1143</span> </div>
<div class="line"><a id="l01144" name="l01144"></a><span class="lineno"> 1144</span>  <span class="keywordtype">void</span> OnTestIterationStart(<span class="keyword">const</span> UnitTest&amp; <span class="comment">/* unit_test */</span>,</div>
<div class="line"><a id="l01145" name="l01145"></a><span class="lineno"> 1145</span>                            <span class="keywordtype">int</span> iteration)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span>    SendLn(<span class="stringliteral">&quot;event=TestIterationStart&amp;iteration=&quot;</span> +</div>
<div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span>           StreamableToString(iteration));</div>
<div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span>  }</div>
<div class="line"><a id="l01149" name="l01149"></a><span class="lineno"> 1149</span> </div>
<div class="line"><a id="l01150" name="l01150"></a><span class="lineno"> 1150</span>  <span class="keywordtype">void</span> OnTestIterationEnd(<span class="keyword">const</span> UnitTest&amp; unit_test,</div>
<div class="line"><a id="l01151" name="l01151"></a><span class="lineno"> 1151</span>                          <span class="keywordtype">int</span> <span class="comment">/* iteration */</span>)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01152" name="l01152"></a><span class="lineno"> 1152</span>    SendLn(<span class="stringliteral">&quot;event=TestIterationEnd&amp;passed=&quot;</span> + FormatBool(unit_test.Passed()) +</div>
<div class="line"><a id="l01153" name="l01153"></a><span class="lineno"> 1153</span>           <span class="stringliteral">&quot;&amp;elapsed_time=&quot;</span> + StreamableToString(unit_test.elapsed_time()) +</div>
<div class="line"><a id="l01154" name="l01154"></a><span class="lineno"> 1154</span>           <span class="stringliteral">&quot;ms&quot;</span>);</div>
<div class="line"><a id="l01155" name="l01155"></a><span class="lineno"> 1155</span>  }</div>
<div class="line"><a id="l01156" name="l01156"></a><span class="lineno"> 1156</span> </div>
<div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span>  <span class="comment">// Note that &quot;event=TestCaseStart&quot; is a wire format and has to remain</span></div>
<div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span>  <span class="comment">// &quot;case&quot; for compatibility</span></div>
<div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span>  <span class="keywordtype">void</span> OnTestSuiteStart(<span class="keyword">const</span> TestSuite&amp; test_suite)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span>    SendLn(std::string(<span class="stringliteral">&quot;event=TestCaseStart&amp;name=&quot;</span>) + test_suite.name());</div>
<div class="line"><a id="l01161" name="l01161"></a><span class="lineno"> 1161</span>  }</div>
<div class="line"><a id="l01162" name="l01162"></a><span class="lineno"> 1162</span> </div>
<div class="line"><a id="l01163" name="l01163"></a><span class="lineno"> 1163</span>  <span class="comment">// Note that &quot;event=TestCaseEnd&quot; is a wire format and has to remain</span></div>
<div class="line"><a id="l01164" name="l01164"></a><span class="lineno"> 1164</span>  <span class="comment">// &quot;case&quot; for compatibility</span></div>
<div class="line"><a id="l01165" name="l01165"></a><span class="lineno"> 1165</span>  <span class="keywordtype">void</span> OnTestSuiteEnd(<span class="keyword">const</span> TestSuite&amp; test_suite)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01166" name="l01166"></a><span class="lineno"> 1166</span>    SendLn(<span class="stringliteral">&quot;event=TestCaseEnd&amp;passed=&quot;</span> + FormatBool(test_suite.Passed()) +</div>
<div class="line"><a id="l01167" name="l01167"></a><span class="lineno"> 1167</span>           <span class="stringliteral">&quot;&amp;elapsed_time=&quot;</span> + StreamableToString(test_suite.elapsed_time()) +</div>
<div class="line"><a id="l01168" name="l01168"></a><span class="lineno"> 1168</span>           <span class="stringliteral">&quot;ms&quot;</span>);</div>
<div class="line"><a id="l01169" name="l01169"></a><span class="lineno"> 1169</span>  }</div>
<div class="line"><a id="l01170" name="l01170"></a><span class="lineno"> 1170</span> </div>
<div class="line"><a id="l01171" name="l01171"></a><span class="lineno"> 1171</span>  <span class="keywordtype">void</span> OnTestStart(<span class="keyword">const</span> TestInfo&amp; test_info)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01172" name="l01172"></a><span class="lineno"> 1172</span>    SendLn(std::string(<span class="stringliteral">&quot;event=TestStart&amp;name=&quot;</span>) + test_info.name());</div>
<div class="line"><a id="l01173" name="l01173"></a><span class="lineno"> 1173</span>  }</div>
<div class="line"><a id="l01174" name="l01174"></a><span class="lineno"> 1174</span> </div>
<div class="line"><a id="l01175" name="l01175"></a><span class="lineno"> 1175</span>  <span class="keywordtype">void</span> OnTestEnd(<span class="keyword">const</span> TestInfo&amp; test_info)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01176" name="l01176"></a><span class="lineno"> 1176</span>    SendLn(<span class="stringliteral">&quot;event=TestEnd&amp;passed=&quot;</span> +</div>
<div class="line"><a id="l01177" name="l01177"></a><span class="lineno"> 1177</span>           FormatBool((test_info.result())-&gt;Passed()) + <span class="stringliteral">&quot;&amp;elapsed_time=&quot;</span> +</div>
<div class="line"><a id="l01178" name="l01178"></a><span class="lineno"> 1178</span>           StreamableToString((test_info.result())-&gt;elapsed_time()) + <span class="stringliteral">&quot;ms&quot;</span>);</div>
<div class="line"><a id="l01179" name="l01179"></a><span class="lineno"> 1179</span>  }</div>
<div class="line"><a id="l01180" name="l01180"></a><span class="lineno"> 1180</span> </div>
<div class="line"><a id="l01181" name="l01181"></a><span class="lineno"> 1181</span>  <span class="keywordtype">void</span> OnTestPartResult(<span class="keyword">const</span> TestPartResult&amp; test_part_result)<span class="keyword"> override </span>{</div>
<div class="line"><a id="l01182" name="l01182"></a><span class="lineno"> 1182</span>    <span class="keyword">const</span> <span class="keywordtype">char</span>* file_name = test_part_result.file_name();</div>
<div class="line"><a id="l01183" name="l01183"></a><span class="lineno"> 1183</span>    <span class="keywordflow">if</span> (file_name == <span class="keyword">nullptr</span>) file_name = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a id="l01184" name="l01184"></a><span class="lineno"> 1184</span>    SendLn(<span class="stringliteral">&quot;event=TestPartResult&amp;file=&quot;</span> + UrlEncode(file_name) +</div>
<div class="line"><a id="l01185" name="l01185"></a><span class="lineno"> 1185</span>           <span class="stringliteral">&quot;&amp;line=&quot;</span> + StreamableToString(test_part_result.line_number()) +</div>
<div class="line"><a id="l01186" name="l01186"></a><span class="lineno"> 1186</span>           <span class="stringliteral">&quot;&amp;message=&quot;</span> + UrlEncode(test_part_result.message()));</div>
<div class="line"><a id="l01187" name="l01187"></a><span class="lineno"> 1187</span>  }</div>
<div class="line"><a id="l01188" name="l01188"></a><span class="lineno"> 1188</span> </div>
<div class="line"><a id="l01189" name="l01189"></a><span class="lineno"> 1189</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l01190" name="l01190"></a><span class="lineno"> 1190</span>  <span class="comment">// Sends the given message and a newline to the socket.</span></div>
<div class="line"><a id="l01191" name="l01191"></a><span class="lineno"> 1191</span>  <span class="keywordtype">void</span> SendLn(<span class="keyword">const</span> std::string&amp; message) { socket_writer_-&gt;SendLn(message); }</div>
<div class="line"><a id="l01192" name="l01192"></a><span class="lineno"> 1192</span> </div>
<div class="line"><a id="l01193" name="l01193"></a><span class="lineno"> 1193</span>  <span class="comment">// Called at the start of streaming to notify the receiver what</span></div>
<div class="line"><a id="l01194" name="l01194"></a><span class="lineno"> 1194</span>  <span class="comment">// protocol we are using.</span></div>
<div class="line"><a id="l01195" name="l01195"></a><span class="lineno"> 1195</span>  <span class="keywordtype">void</span> Start() { SendLn(<span class="stringliteral">&quot;gtest_streaming_protocol_version=1.0&quot;</span>); }</div>
<div class="line"><a id="l01196" name="l01196"></a><span class="lineno"> 1196</span> </div>
<div class="line"><a id="l01197" name="l01197"></a><span class="lineno"> 1197</span>  std::string FormatBool(<span class="keywordtype">bool</span> value) { <span class="keywordflow">return</span> value ? <span class="stringliteral">&quot;1&quot;</span> : <span class="stringliteral">&quot;0&quot;</span>; }</div>
<div class="line"><a id="l01198" name="l01198"></a><span class="lineno"> 1198</span> </div>
<div class="line"><a id="l01199" name="l01199"></a><span class="lineno"> 1199</span>  <span class="keyword">const</span> std::unique_ptr&lt;AbstractSocketWriter&gt; socket_writer_;</div>
<div class="line"><a id="l01200" name="l01200"></a><span class="lineno"> 1200</span> </div>
<div class="line"><a id="l01201" name="l01201"></a><span class="lineno"> 1201</span>  StreamingListener(<span class="keyword">const</span> StreamingListener&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l01202" name="l01202"></a><span class="lineno"> 1202</span>  StreamingListener&amp; operator=(<span class="keyword">const</span> StreamingListener&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l01203" name="l01203"></a><span class="lineno"> 1203</span>};  <span class="comment">// class StreamingListener</span></div>
<div class="line"><a id="l01204" name="l01204"></a><span class="lineno"> 1204</span> </div>
<div class="line"><a id="l01205" name="l01205"></a><span class="lineno"> 1205</span><span class="preprocessor">#endif  </span><span class="comment">// GTEST_CAN_STREAM_RESULTS_</span></div>
<div class="line"><a id="l01206" name="l01206"></a><span class="lineno"> 1206</span> </div>
<div class="line"><a id="l01207" name="l01207"></a><span class="lineno"> 1207</span>}  <span class="comment">// namespace internal</span></div>
<div class="line"><a id="l01208" name="l01208"></a><span class="lineno"> 1208</span>}  <span class="comment">// namespace testing</span></div>
<div class="line"><a id="l01209" name="l01209"></a><span class="lineno"> 1209</span> </div>
<div class="line"><a id="l01210" name="l01210"></a><span class="lineno"> 1210</span>GTEST_DISABLE_MSC_WARNINGS_POP_()  <span class="comment">//  4251</span></div>
<div class="line"><a id="l01211" name="l01211"></a><span class="lineno"> 1211</span> </div>
<div class="line"><a id="l01212" name="l01212"></a><span class="lineno"> 1212</span><span class="preprocessor">#endif  </span><span class="comment">// GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_</span></div>
<div class="ttc" id="aclasstesting_1_1_empty_test_event_listener_html"><div class="ttname"><a href="classtesting_1_1_empty_test_event_listener.html">testing::EmptyTestEventListener</a></div><div class="ttdef"><b>Definition</b> gtest.h:986</div></div>
<div class="ttc" id="aclasstesting_1_1_test_event_listeners_html"><div class="ttname"><a href="classtesting_1_1_test_event_listeners.html">testing::TestEventListeners</a></div><div class="ttdef"><b>Definition</b> gtest.h:1016</div></div>
<div class="ttc" id="aclasstesting_1_1_test_info_html"><div class="ttname"><a href="classtesting_1_1_test_info.html">testing::TestInfo</a></div><div class="ttdef"><b>Definition</b> gtest.h:527</div></div>
<div class="ttc" id="aclasstesting_1_1_test_property_html"><div class="ttname"><a href="classtesting_1_1_test_property.html">testing::TestProperty</a></div><div class="ttdef"><b>Definition</b> gtest.h:363</div></div>
<div class="ttc" id="aclasstesting_1_1_test_result_html"><div class="ttname"><a href="classtesting_1_1_test_result.html">testing::TestResult</a></div><div class="ttdef"><b>Definition</b> gtest.h:393</div></div>
<div class="ttc" id="aclasstesting_1_1_test_suite_html"><div class="ttname"><a href="classtesting_1_1_test_suite.html">testing::TestSuite</a></div><div class="ttdef"><b>Definition</b> gtest.h:666</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_default_global_test_part_result_reporter_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_default_global_test_part_result_reporter.html">testing::internal::DefaultGlobalTestPartResultReporter</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:465</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_default_per_thread_test_part_result_reporter_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_default_per_thread_test_part_result_reporter.html">testing::internal::DefaultPerThreadTestPartResultReporter</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:484</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_mutex_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_mutex.html">testing::internal::Mutex</a></div><div class="ttdef"><b>Definition</b> gtest-port.h:1842</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_os_stack_trace_getter_interface_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_os_stack_trace_getter_interface.html">testing::internal::OsStackTraceGetterInterface</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:404</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_parameterized_test_suite_registry_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_parameterized_test_suite_registry.html">testing::internal::ParameterizedTestSuiteRegistry</a></div><div class="ttdef"><b>Definition</b> gtest-param-util.h:689</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_random_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_random.html">testing::internal::Random</a></div><div class="ttdef"><b>Definition</b> gtest-internal.h:868</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_test_result_accessor_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_test_result_accessor.html">testing::internal::TestResultAccessor</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:1035</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_thread_local_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_thread_local.html">testing::internal::ThreadLocal</a></div><div class="ttdef"><b>Definition</b> gtest-port.h:1868</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_type_parameterized_test_suite_registry_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_type_parameterized_test_suite_registry.html">testing::internal::TypeParameterizedTestSuiteRegistry</a></div><div class="ttdef"><b>Definition</b> gtest-param-util.h:758</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_unit_test_impl_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_unit_test_impl.html">testing::internal::UnitTestImpl</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:504</div></div>
<div class="ttc" id="aclasstesting_1_1internal_1_1_unit_test_options_html"><div class="ttname"><a href="classtesting_1_1internal_1_1_unit_test_options.html">testing::internal::UnitTestOptions</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:366</div></div>
<div class="ttc" id="astructtesting_1_1internal_1_1_trace_info_html"><div class="ttname"><a href="structtesting_1_1internal_1_1_trace_info.html">testing::internal::TraceInfo</a></div><div class="ttdef"><b>Definition</b> gtest-internal-inl.h:456</div></div>
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